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LZZW2-17.5 CURRENT TRANSFORMER

LZZW2-17.5 outdoor support type current transformer with epoxy cast resin insulation. The product can have four secondary windings and each winding can have tap. The product has large external insulation creepage distance, withstands dirtiness and ultraviolet radiation. Be suitable for measuring current, electric energy and protective relaying in the electrical system of highest voltage for equipment 17.5kV. 

DESCRIPTION

Technical Data

1. Rated insulation level:          17.5/38/95 kV (IEC), 12/42/75 kV (GB)

2. Rated frequency:               50/60Hz

3. Installation site:                Outdoor

4. Technical standard:            IEC 61869-1:2007, IEC 61869-2:2012

                              

Specification

Rated

transformation ratio(A)

Accuracy classes combination

Rated outputVA

0.2(S)

0.2

0.5S

0.5

5-300/5A

0.2S0.20.5S0.5

5

7.5

10

5

7.5

10

5

7.5

10

15

5

7.5

10

15

400/5A

600/5A

800/5A

1000/5A

Note:Upon request we are glad to offer transformers according to other technical specs. 

Outline Drawing

Contact Us

Email: international2@chuangy.com

Address: 1F block B,Jiada R&D Bldg, High-tech Park,Nanshan,Shenzhen,China

Post code :518057

Tel. 0086-755-86000713


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